What was found
(CAN) FIRE WARNING TEST DISPLAYED ALL 3 ZONES ON LT & RT ENGINES, NO WARNING HORN DETECTED. WIRE FROM A/C MAIN BUSS BAR, 28 VDC FOUND TO HAVE BREAK. NEW WIRE INSTALLED AND SYSTEM GROUND FUNCTION CHECKED OK.
- Difficulty date
- May 20, 2014
- Submitted
- March 12, 2015
- Operation
- General aviation
- Make and model
- Cvac 340CVAC
- Aircraft time
- 68,030 hours
- Engine
- Allsn 501D13D
- Propeller
- Allsn A6441FN606
- System (JASC)
- 2697 · Fire Protection System Wiring
- Part
- Wire
- Condition
- Broken
- Location
- Fire Warning Sys
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.